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Diffstat (limited to 'arch/riscv/kernel/reset.c')
-rw-r--r--arch/riscv/kernel/reset.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/arch/riscv/kernel/reset.c b/arch/riscv/kernel/reset.c
index 2a53d26ffdd6..ed637aee514b 100644
--- a/arch/riscv/kernel/reset.c
+++ b/arch/riscv/kernel/reset.c
@@ -12,11 +12,15 @@
*/
#include <linux/reboot.h>
-#include <linux/export.h>
#include <asm/sbi.h>
-void (*pm_power_off)(void) = machine_power_off;
-EXPORT_SYMBOL(pm_power_off);
+static void default_power_off(void)
+{
+ sbi_shutdown();
+ while (1);
+}
+
+void (*pm_power_off)(void) = default_power_off;
void machine_restart(char *cmd)
{
@@ -26,11 +30,10 @@ void machine_restart(char *cmd)
void machine_halt(void)
{
- machine_power_off();
+ pm_power_off();
}
void machine_power_off(void)
{
- sbi_shutdown();
- while (1);
+ pm_power_off();
}